Justin Mascarenhas · M.S. CE, RIT 2026
I build robots end to end: the model that sees, the firmware that drives, the actuators that move.
M.S. Computer Engineering, RIT. One system from my capstone, COFFIN: a model decides what to pick, firmware turns that into servo pulses, and the arm moves. Every panel is live: draw a digit, tune the firmware, steer the arm.
FocusPick one to control its panel · System controls all three
Perceive · QAT INT8 MLP
draw a
block's digit
block's digit
·
Move · 2-link IK, collision-checkedhover to steer · click a block
COLLISION WARNING · CANNOT MOVE
Command · Arduino servo firmware50 Hz PWM · 115200 /dev/ttyACM0
TX →arduinoidle
Joint speed–
Shoulder limits–
Elbow limits–